baber/WOPTO huggingface dataset:
Patent JP-2012085629-A (JP)
Title: Method for lining greenhouse with curtain, and greenhouse curtain
Inventor: NAKAMURA KINICHI
IPC: A01G9/24
Filed: 2010-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured greenhouse curtain made of double films, which can keep a greenhouse at appropriate temperature and can be smoothly folded without dew condensation when the curtain is cooled.SOLUTION: An upper film constituting the curtain is composed of an agricultural polyolefin special film, and a lower film of the curtain is formed as a fabric processed like a fiber sheet by splitting polyvinyl alcohol resin. The end edges of the curtain spread over the surfaces of front and rear gables of the greenhouse are formed as openings. The ends of the curtain are hung downward while closely in contact with beams near the surfaces of the gables. Ledge lines are attached at regular intervals to the upper surface of the upper film, and ledge lines are attached at narrower intervals than on the upper film to the lower surface of the lower film.
Patent JP-2012102344-A (JP)
Title: Grain-oriented electromagnetic steel sheet
Inventor: IMAMURA TAKESHI
IPC: H01F1/16
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet capable of being reduced in deterioration of magnetic properties after being sheared even when the electromagnetic steel sheet has a thickness of 0.220 mm or less, in the electromagnetic steel sheet used for a large transformer of a size as large as several meters.SOLUTION: The electromagnetic steel sheet has a composition containing, by mass, 0.005% or less C, 1.0-8.0% Si, and 0.005-1.0% Mn, further 10-50 mass ppm, in total, of one or more elements selected from among Nb, Ta, V and Zr, with the balance consisting of Fe and inevitable impurities, and is characterized in that at least 10% of each content of the Nb Ta, V and Zr is present in a precipitated state, the precipitated objects have diameters (circle-equivalent diameters) of 0.02-3 μm on the average, the number of intervening objects having diameters of 10 μm or more is less than 1 piece/mm, and the average grain diameter of the secondary recrystallization grains in the steel sheet is 5 mm or more.
Patent JP-2012108324-A (JP)
Title: Surface charge distribution measuring method and surface charge distribution measuring apparatus
Inventor: SUHARA HIROYUKI
IPC: G03G21/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface charge distribution measuring method and a surface charge distribution measuring apparatus capable of measuring charge distribution on the surface of a dielectric substance in micron order while controlling electric field around the dielectric substance appropriately.SOLUTION: A surface charge distribution measuring apparatus 1 for a sample comprises: an electron gun 11 for irradiating charged particle beams; a scan lens 19 for scanning the charged particle beams on a sample; an exposure light source 2 for forming an exposure pattern on the charged sample; a first electrode 64 which is contacted with one surface of the sample; and a second electrode 65 which is connected with the first electrode via a resistance member. Voltage is added so as to interlock electric potentials of the first electrode 64 and the second electrode 65, and a secondary electron emitted from the sample is detected by a detector 24.
Patent JP-2012112986-A (JP)
Title: Music data reproducing device
Inventor: AOYAMA FUMIHIKO
IPC: G10L19/00
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a music data reproducing device capable of simplifying the operation required for reproducing music data stored in a hierarchical folder and shortening the time until the start of reproduction.SOLUTION: An audio device 1 comprises: a folder specification part 12 for specifying one of hierarchical folders recorded in a USB memory 22 so as to reproduce music data stored in the one of the folders; a music data extraction part 14 for extracting music data that is stored in a folder stored under the folder specified by the folder specification part 12; and an audio processing part 40 for reproducing the music data extracted by the music data extraction part 14.
Patent JP-2012114534-A (JP)
Title: Semiconductor device and electronic apparatus using the same
Inventor: OISHI TOMOYUKI
IPC: H03F1/52
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and an electronic apparatus therewith which can facilitate post-analysis of anomaly cause.SOLUTION: A semiconductor device 100 includes in a single package a first chip X for applying predetermined signal processing to an input signal IN to generate an intermediate signal MID and a second chip Y for power-amplifying the intermediate signal MID to generate an output signal OUT. The second chip Y has a protection function section Y20 that monitors for a plurality of anomalies to perform protective actions and that generates an error signal ERROR whose logic level sequentially changes in time division in accordance with a plurality of anomaly monitoring results. The first chip X has an error detection section X20 for sequentially sampling the error signal ERROR in time division and storing sampling results as history information on the plurality of anomaly monitoring results.
Patent JP-2012113436-A (JP)
Title: Image processing device
Inventor: TODA SHINJI
IPC: G06T7/60
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for investigating aquatic resources from sea-bottom images.SOLUTION: A feature pixel extraction part 20 obtains a dot pattern by binarizing an image contained in a subject as a detection target. A shape feature extraction part 30 extracts a candidate of the detecting target based on a shape formed by the dot pattern. A degree of certainty calculating part 40 calculates the number of dots forming a shape of the candidate which is contained in a predetermined range determined by the shape of the candidate of the detection target as a degree of certainty. A detection target range extraction part 50 identifies and counts a shape in which the degree of certainty is a predetermined threshold value or more.
Patent JP-2012114197-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: YASUHIRA MITSUO
IPC: H01L27/14
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device in which occurrence of flare is reduced without forming a flare prevention film, and measurement accuracy of offset due to optical black can be enhanced, and to provide a method for manufacturing the same.SOLUTION: In a stack type solid state imaging device 100, a photoelectric conversion film 42 formed simultaneously in an effective pixel region 110 and a peripheral region 130 acts as a flare prevention film for reducing reflection on an interconnection 37 composed of a metal, in the peripheral region 130, by absorbing the light incident to the interconnection 37, and prevents electrons generated in the peripheral region 130 from entering an optical black region 120 by exposing the upper part of an interconnection 37b.
Patent JP-2012112157-A (JP)
Title: Method for injecting grout in bedrock
Inventor: NOBUTO JUN
IPC: E02D3/12
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for injecting grout in bedrock that enables grout to be injected throughout an effective area when grout is injected into a bedrock containing saline groundwater, while ensuring a predetermined gel time.SOLUTION: In a method for injecting grout in bedrock cracks under a saline groundwater environment, after a water test is conducted in a grout hole, a first grout injection of a low-concentration grout material set based on the water test result is conducted. Then, a second grout injection of a high-concentration grout material into cracks of a bedrock, to which the first grout material has been injected through the grout hole, is conducted.
Patent JP-2012110929-A (JP)
Title: Die-casting machine and method for controlling pressure increase in die-casting machine
Inventor: NAKATSUKA YOSHIHISA
IPC: B22D17/32
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a die-casting machine capable of manufacturing a high quality cast-molded product by controlling pressure in a pressure increasing step with high accuracy, and a method for controlling pressure increase in the die-casting machine.SOLUTION: In the die-casting machine, when molten metal is injected to fill the inside of a cavity in a closed mold by the forward motion of an injection plunger 15, an electric servomotor 9 is used as a driving source in a low-speed injection step, and a hydraulic driving source is used as a driving source in a high-speed injection step which is carried out next to the low-speed injection step. When a pressure increasing step is carried out after the high-speed injection step, driving of the electric servomotor 9 in the high-speed injection step is controlled so that pressure increase is risen in an early stage. Accordingly, the pressure applied to a cast-molded product which starts to solidify and shrink in the mold can be increased.
Patent JP-2011132506-A (JP)
Title: Flame-retardant resin composition and molded article thereof
Inventor: SHINAGAWA HIROSHI
IPC: C08L85/02
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyalkylene furan dicarboxylate (PAF) which is a biomass-origin resin achieving both of high-level impact resistance and flame retardancy to withstand use for a large-size electronic apparatus and the like and attracts attention from the viewpoint of environment protection.  <P>SOLUTION: The flame-retardant resin composition comprises a polyalkylene furan dicarboxylate represented by formula (1), an aromatic polycarbonate, a specific phosphazene compound, and a fluorine-containing compound. In the formula (1), m and n are each an integer of 2 or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012118430-A (JP)
Title: Polarization conversion element, polarization conversion unit, and projection device
Inventor: MIYAZAWA TAKANORI
IPC: G02B5/30
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To implement a polarization conversion element which has a long lifetime even when using a half-wave plate comprising an organic film, and to provide a polarization conversion unit and a projection device which include the same.SOLUTION: The polarization conversion element includes: a polarization beam splitter array 10 which has a light incidence surface 11 and a light emission surface 12 substantially parallel with each other, a plurality of light-transmissive substrates 13 sequentially bonded at a prescribed angle to the light emission surface 11, and polarization separation films 14 and reflecting mirror films 15 alternately provided between the light-transmissive substrates 13 and separates a light beam incident on the light incidence surface 11 into two polarized beams different by polarization directions to emit the two polarized beams; a polarization rotating element 40 which rotates the polarization direction of at least one of the two polarized light beams to match the polarization directions of the two polarized light beams with each other; and a heat-dissipating transparent substrate 30 which has the polarization rotating element 40 formed on one main surface thereof and has high heat conductivity. The heat-dissipating transparent substrate 30 has the other main surface bonded to the light emission surface 12 of the polarization beam splitter array 10 by an adhesive layer 20 having a modified methacrylate as a main component.
Patent JP-2012115229-A (JP)
Title: Purified tea extract
Inventor: SATO MAKOTO
IPC: A23F3/16
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a purified tea extract from which a user can enjoy an improved feeling and a better aftertaste in the mouth.SOLUTION: The purified tea extract is characterized in that: the purity of non-polymerized catechin in a solid content is more than or equal to 50 mass%; the content of magnesium in a solid content is more than or equal to 300 mg/kg; and the mass ratio of magnesium and manganese (manganese/magnesium) in a solid content is less than or equal to 0.25.
Patent JP-2012124037-A (JP)
Title: Cold-cathode fluorescent lamp
Inventor: KANEDA TAKAKIMI
IPC: F21Y103/37
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To achieve a lamp with longer life and higher brightness while retaining the same size with a conventional compact fluorescent lamp and compatibility for its mounting.SOLUTION: A cold-cathode fluorescent lamp is provided with a cross-section half tube-like base body 1, a lamp body structured of a cross-section half tube-like inverter cover 30 covered on the base body and a cross-section half tube-like lamp cover 20, a plurality of cold-cathode fluorescent tubes L1, L2 housed in the lamp body, an inverter device B, a base S formed on an end of the lamp body, and lamp pins 18 set in protrusion from the base. The cold-cathode fluorescent tubes are formed in a U-shape, a means for housing a wide or narrow-width cold-cathode fluorescent tube is provided by using a U-shaped space inside the cold cathode fluorescent tube as a space for housing the U-shaped cold-cathode fluorescent tube narrower than the former one, and also, a dimension and shape of the base and the lamp pins have compatibility with a single-ended base-type compact fluorescent lamp.
Patent JP-2012124738-A (JP)
Title: Surface-mountable electrical component, and method of manufacturing surface-mountable electrical component
Inventor: MUTO SHIRO
IPC: H03H3/02
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mountable electrical component that can be inexpensively provided by dispensing with a lead frame.SOLUTION: The surface-mountable electrical component includes: a cylindrical electrical component 200 having lead terminals 202; an insulating substrate 100 having a first surface 110 and a second surface 120 in an obverse-reverse relationship with the first surface 110, having a plurality of through hole conduction portions 131, 132, 133 conductive between first surface side electrodes 111, 112, 113 disposed on the first surface and second surface side electrodes 121, 122, 123 disposed on the second surface, and having a bore portion penetrating from the first surface 110 to the second surface 120 and mounted with the cylindrical electrical component 200; conductive parts 170 conductive between the lead terminals 202 and the first surface side electrodes 111, 112; and a resin part 270 integrating the cylindrical electrical component 200 and the insulating substrate 100.
Patent JP-2012126656-A (JP)
Title: Dihydroindene-1,4'-piperidine compound
Inventor: IKEDA TAKUYA
IPC: A61P11/10
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide neurokinin MKand NKreceptor antagonists and muscarinic Mreceptor antagonist.SOLUTION: There is provided, for example, a compound of 1-{2-[(6-{4-[{3-[({[(2S)-1'-{2-[(5R)-3-{[3,5-bis(trifluoromethyl)phenyl]carbonyl}-5-(4-fluorophenyl)-1,3-oxazolidin-5-yl]ethyl}-2,3-dihydrospiro[indene-1,4'-piperidin]-2-yl]oxy}acetyl)(methyl)amino]propyl}(methyl)carbamoyl]phenoxy}hexanoyl)(methyl)amino}ethyl]piperidin-4-ylbiphenyl 2-ylcarbamate represented by the formula.
Patent JP-2011094801-A (JP)
Title: Sealing device using seal ring
Inventor: KONDO TAKUMI
IPC: F16J15/10
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal ring which eliminates the finish turning of an inner and an outer diameter surface by preventing a shape change and dimension change in a heating (burning) process or the like when a PTFE seal ring is manufactured, and a method for manufacturing the same.  <P>SOLUTION: The seal ring A includes a cylindrical compression molded body 1 containing 4-fluoride ethylene resin powder as the main component, and is manufactured by fitting a finish dimension cylindrical die 2 in an inner circumference surface thereof, heating the whole body of the compression molded article to melting point of 4-fluoride ethylene resin or higher and burning the same, molding a melt molded layer by the die 2 on the inner circumference surface of the cylindrical compression molded body 1, and cutting the cylindrical compression molded body 1 by a desired width in an axial direction. An inner diameter dimension and an outer diameter dimension as expected before burning are provided, and a seal ring of which inner and outer diameter are used as finished surface without correction by turning is manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012126032-A (JP)
Title: Polystyrene based resin laminate foamed sheet
Inventor: KOMOTA FUKUMU
IPC: B29C48/305
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrene based resin laminate foamed sheet which is excellent in thermal moldability and is lighter in weight than conventional goods and by which a container having enough rigidity for practical use can be obtained when formed to be a deeply drawing container for pudding and yogurt.SOLUTION: A surface layer (B layer) 1 consisting of a polystyrene based nonfoamed resin containing 3-15 mass% of a grafting rubber component is laminated on both sides of a polystyrene based resin foamed layer (A layer) 2 to form the polystyrene based resin laminate foamed sheet wherein a thickness ratio of the A layer to the B layer (B/A) is 0.3-1.0, average density of whole sheet is 0.7-0.9 g/cmand whole thickness is 0.3-1.0 mm and air bubbles defined by following (1) to (3) are contained. (1) Average diameter (Rt) in a thickness direction of the A layer is 40-70 μm: (2) average diameter (Rmd) in a receipt direction of the A layer is 90-140 μm and (3) an aspect ratio (Rmd/Rt) is 1.5-3.
Patent JP-2011081905-A (JP)
Title: Data recording device
Inventor: FUJITA KOJI
IPC: G11B20/10
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently record and reproduce a continuous high rate data on a disk recording medium.  <P>SOLUTION: A data recording device includes a large-capacity disk recording medium, divides the medium into the first area for recording continuous data, second area for recording non-continuous data, and third area for recording data management information of the data, and records the continuous data at high speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012130830-A (JP)
Title: Method for improving muddy tidal flat
Inventor: YAMAMOTO TAMIJI
IPC: B09B3/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving a muddy tidal flat which can remove hydrogen sulfide in the mud of a tidal flat.SOLUTION: In the method for improving a muddy tidal flat, oyster shells obtained by subjecting the oyster shells to hot-air drying and allowing protein to disappear to be a porous shape are plowed into the muddy of a tidal flat, and hydrogen sulfide in the mud is adsorbed on the oyster shells to be removed away. Further, using oyster shells in which at least a part of the surfaces is denatured into calcium oxide, the adsorbed hydrogen sulfide is decomposed and removed away. Since the hydrogen sulfide with high toxicity to benthos is removed away, the growth of benthos is promoted, and the balance of a food chain is improved, thus it also leads to the exhibition of a water purification action characteristic of a tidal flat.
Patent JP-2011106676-A (JP)
Title: Constrictor valve and gypsum slurry mixing and dispensing system with the same
Inventor: PETERSEN BRUCE LYNN
IPC: B28B1/30
Filed: 2010-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for reducing mixing of air and continuously executing flow control by using flexible tubes (constrictor valves) in a mixing and dispensing device of a high-viscosity fluid.  <P>SOLUTION: A plurality of tube-like flexible members are laid between a first guide plate and a second guide plate, and the high-viscosity fluid passes in the flexible tubes. One of the first guide plate and the second guide plate is fixed and the other is turned while the clearance between the guide plates is assured, thereby generating a twist in the flexible tubes, varying the inner diameter area of the tubes, and varying passage resistance of the internal fluid so as to execute the flow control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012138394-A (JP)
Title: Semiconductor manufacturing method
Inventor: FUJISHIMA HIROYUKI
IPC: H01L25/065
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To excellently fill a resin material between laminated semiconductor chips to prevent the resin material from covering a bump electrode of the semiconductor chip thereby improve operational reliability of a semiconductor device.SOLUTION: A method comprises a lamination step of laminating an interface chip 12b smaller than one face of a memory chip 12a in area on the one face of the memory chip 12a and a filling step of supplying a first encapsulation resin material 16 to a periphery of the memory chip 12a to fill the first encapsulation resin material 16 between the memory chip 12a and the interface chip 12b. In the filling step, the first encapsulation material 16 is wet spread along a wet spreading promotion film 15 formed on the one face of the memory chip 12a and extending from one end of the periphery of the memory chip 12a to a region on which the interface chip 12b is to be laminated, and subsequently, the first encapsulation resin material 16 is filled between the memory chip 12a and the interface chip 12b depending on a capillarity force.
Patent JP-2012136169-A (JP)
Title: Automobile seat belt device
Inventor: ISHIGURO YOKO
IPC: B60R22/12
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an automobile seat belt device capable of improving occupant holding characteristics at a vehicle collision.SOLUTION: The automobile seat belt device 10 includes a shoulder belt 12, and the shoulder belt 12 has a sheet material 20 having dilatant characteristics and is disposed at webbing 16 corresponding to the breast or the breast and belly of a seated occupant. A hollow bagged portion is formed in the webbing 16 of the shoulder belt 12, and the dilatant-characteristic sheet material 20 is disposed in the hollow bagged portion. A sleeve formed of the other member than the webbing 16 is detachably provided at the webbing 16 to surround the webbing 16. The hollow bagged portion is formed in the sleeve, and the dilatant-characteristic sheet material 20 is disposed in the hollow bagged portion of the sleeve. When subjected to an impact, the dilatant-characteristic sheet material 20 is instantly increased in viscosity to absorb and disperse impact energy.
Patent JP-2012135515-A (JP)
Title: Endoscope device
Inventor: KOBAYASHI GENKI
IPC: G02B23/24
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device capable of getting rid of the loosening of a wire stored in the endoscope device.SOLUTION: In an operation part 120, a casing 141 having a cylindrical inner face, a drum 200 stored in the casing 141 and a first wire 144 and a second wire 145 wound around the drum 200 are mainly installed. The inner face of the casing 141 comprises a standard diameter part 147 having a first inner diameter and an expansion diameter part 146 having a second inner diameter larger than the first diameter. The drum 200 is made of an integrally molded elastic body and has: an inner peripheral part 210 of a nearly cylindrical shape, mounted to a rotary shaft 142; and an outer peripheral part 220 of a nearly cylindrical shape, installed with an interval in the radial direction from the inner peripheral part 210.